baber/WOPTO huggingface dataset:
Patent JP-H08164794-A (JP)
Title: Alarm system for emergency automobile
Inventor: UMEZAKI KOICHIRO
IPC: B60Q5/00
Filed: 1994-12-14
Abstract: PURPOSE: To enable the automatic whistle-blowing of a siren to be stopped even not operating a siren stop switch each time, in this alarm system of an ambulance where a siren control means controls a siren generating part with an automatic siren switch turned on, automatically blowing a siren whistle. CONSTITUTION: A door switch 36 detects the opening or closing of an ambulance car door. A parking brake switch 38 detect a fact of whether a parking brake lever is in its operating position or not. A siren control means 50 is inputted with each detecting information of both these door and parking brake switches 36 and 38, and when the door is opened and the parking brake lever is set to the operating position, this control means 50 controls a siren generating part, stopping the automatic blowing of the siren.
Patent JP-H09147865-A (JP)
Title: Lithium secondary battery
Inventor: FUJIMOTO HIROYUKI
IPC: H01M4/583
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To restrain the degradation of a carbon material at charging- discharging time and preserving time, and improve a charging-discharging cycle characteristic by fluorinating the surface of the carbon material to be used as a negative electrode in a lithium secondary battery. SOLUTION: A material capable of storing and releasing lithium is used as a positive electrode 1 of a lithium secondary battery, and a carbon material is used as a negative electrode 2. A surface of the carbon material 2 to be used as this negative electrode 2 is fluorinated. By this negative electrode, a coating film of lithium fluoride is formed on a surface fluorinated when lithium is initially introduced. Reaction between the carbon material and nonaqueous electrolyte in the lithium secondary battery is restrained by this coating film. It is desirable that the carbon material to be used as the negative electrode 2 falls within a range which the size Lc of a (c) axis directional crystallite is not less than 150Å and face spacing d002 of a lattice surface (002) is 3.35 to 3.37Å.  In this negative electrode, the inside remains as a carbon material as it is, and lithium is sufficiently stored and released, and a discharge characteristic is not reduced.
Patent JP-H04199035-A (JP)
Title: Camera
Inventor: KAIHARA SHOJI
IPC: G03B15/05
Filed: 1990-11-29
Abstract: PURPOSE:To ease shock at the pop-up time by providing braking force to the rotation of a stroboscope unit into its protruding position from its storage position making use of spring force used in lock mechanism. CONSTITUTION:At the time of releasing the lock of a stroboscope unit to rotate it into its protruding position from its storage position, frictional sliding is provided making use of spring force used in lock mechanism. That is, a stroboscope case 2 is rotated in the protruding direction until coming in contact with vis 15L, 15R while a protrusion 12a generating constant frictional force to the circular part of a cam part by the energizing force of a spring 13. This results in obtaining a camera prevented from bounding in addition to easing shock in the protruding position.
Patent JP-2001148928-A (JP)
Title: Horizontal controller for vehicle body such as combine harvester
Inventor: SATOJI HISAYUKI
IPC: B62D55/116
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a lift for lifting the running crawler on one side in the space below the bottom face of the grain tank in a combine harvester or the like. SOLUTION: In the horizontal controller for the vehicle body, for example, a combine harvester, a lift 5 for lifting the running crawler 3 on the grain tank 2 side arranged on one side of the threshing unit is provided in the space S below the bottom face of the grain tank 2, characteristically.
Patent JP-H08168149-A (JP)
Title: Submarine cable laying vessel and cable landing method
Inventor: EJIRI YOSHIHIRO
IPC: H02G9/02
Filed: 1994-12-15
Abstract: PURPOSE: To obtain a submarine cable laying vessel and a cable laying method useful for shortening the work schedule and reducing the expense. CONSTITUTION: More than one set of a cable tank and a cable trough for pulling up and guiding a landing cable contained in the tanks are installed on the deck of a cable laying vessel and. The landing cable and the cables assembled in the trough are held integrally using a wire or the like by means of a lashing machine 3. A plurality of landing cables lashed by means of the lashing machine 3 is hauled by a cable engine 4 and thrown into the ocean through a stern shoot 6 disposed at the stem or stern of the cable laying vessel. The lashing machine 3 has a split rotary head and one cable can be branched arbitrarily from the plurality of cables to be lashed and thrown into the ocean simultaneously with others.
Patent JP-H05166260-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ASARI SHIGEATSU
IPC: G11B15/473
Filed: 1991-12-17
Abstract: PURPOSE:To perform recording with its recording time shortened and to impart a standard speed reproducing function to a reproducing function of the device to check a recorded tape on its recording state as it is and then to use a standard tape available in general in the case of traveling adjustment. CONSTITUTION:At the time of recording, rotational speeds of a cylinder motor 1 and a capstan motor 4 are doubled respectively by a cylinder motor control part 2 and a capstan motor control part 5, and a video signal in double density from a double density video signal recording circuit part 8 is recorded. At the time of reproducing, the rotational speeds of the motors are turned into their standard speeds to effect the standard reproducing function by a recording and reproducing control part 9, and the checking function and adjustment are facilitated, and hence the recording time can be shortened by double speed recording.
Patent JP-H11221378-A (JP)
Title: Multi-pattern sewing machine
Inventor: KUNO MITSUYASU
IPC: D05B19/00
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To prevent the projection of a pattern in a pattern arranging direction and the projection of a pattern from a sewing area in a direction orthogonal with the direction. SOLUTION: At the time of combining and selecting a pattern A (small), a pattern B (medium), a pattern C (large), a pattern D (medium) and a pattern E (small), data is stored in an area designated by each address value of RAM. In addition, LCD 30 displays the shape of each pattern and distance in a right/ left direction and in a front/rear direction. Namely, pattern width data (2.5) of the pattern C (large) is displayed as the distance in the right/left direction. On the other hand, as the distance in the front/rear direction, all of pattern length data (0.7, 1.2, 1, 0.7) are added to display a value being 5.4.
Patent JP-H10173640-A (JP)
Title: Clock extraction circuit and clock extraction method
Inventor: ANDO SHUICHI
IPC: H04L7/02
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To extract a clock signal from an input data signal with a simple configuration. SOLUTION: A bipolar data signal inputted from outside is separated into an in-phase side component and an opposite phase side component in a transformer 1. comparators 2 and 3 judge the logic level of a signal which has been converted unipolar. Data of a '+' side component is inputted to an OR circuit 4 from the comparator 2 and data of a '-' side component from the comparator 3 to an OR circuit 5. The outputs of the OR circuits 4 and 5 are inputted to monostable multivibrators 6 and 7, and pulses with almost 3/4 bit width of input data signals are outputted. One of the outputs is inputted to the OR circuits 4 and 5 and the other is outputted to an OR circuit 8. A clock signal is also outputted from the OR circuit 8.
Patent JP-H10172496-A (JP)
Title: Environment controlled scanning type electron microscope
Inventor: SATO TETSUO
IPC: H01J37/20
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To enable observation of a water-containing sample as is by providing a liquid circulation pipe for holding the inside of a sample chamber at a constant temperature on a sample chamber interior wall and keeping it in a low vacuum of about saturated steam pressure at that temperature. SOLUTION: A liquid circulation pipe 7 is laid on an interior wall of a sample chamber 6, one end thereof is coupled with a water supply port 8a of a constant temperature water circulation device 8, and the other end thereof is coupled to a water drain port 8b of the constant temp. water circulation device 8. This constant temp. water circulation device 8 performs heat exchange for keeping water entered from the water drain port 8b at a constant temperature, and water temperature- controlled from the water supply port 8a to the liquid circulation pipe 7 is supplied. The liquid circulation pipe employs a materiel such as stainless steal that is hardly rusted and easily machined. When a water-containing sample is observed in steam, the sample is first set to a sample holder, the inside of a sample chamber 6 is vacuum- evacuated, and the steam pressure in the sample chamber 6 is set.  The constant temp. water circulation device 8 is moved, and a temperature of the water to be supplied to the liquid circulation pipe 7 is set to a temperature corresponding to a saturated steam pressure curve, for example.
Patent JP-H10171581-A (JP)
Title: Coordinate detector
Inventor: OKAZAKI HIDETOSHI
IPC: G06F3/0488
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To respectively detect the coordinates of two positions simultaneously specified on an input surface by computing the coordinate of the other position on the input surface based on the coordinate detected when one position and the other position are simultaneously specified on the input surface and the coordinate stored in a data storage means. SOLUTION: When one position is specified on the input surface 4, the coordinate detected at the time is stored in a data register 8. In this case, when the other position is specified further while one position on the input surface 4 is kept specified, in a CPU 3, based on the coordinate detected when one position and the other position are simultaneously specified and the coordinate stored in the data register 8, the coordinate of the other position on the input surface 4 is computed. Thus, in this coordinate detector, when the other position is specified further while one position is kept specified on the input surface 4, even when one position and the other position are simultaneously specified, the respective positions are detected as the coordinates.
Patent JP-H02180706-A (JP)
Title: Phosphorus compound grain assemblage and its production
Inventor: MORI SHOICHI
IPC: C01B25/32
Filed: 1988-12-31
Abstract: PURPOSE:To obtain the porous phosphorus compd. grain assemblage contg. only globular grains and appropriate for a cell separating agent by charging a slurry of a calcium phosphate compd. free of an org. binder into a vessel having an inclined rotating shaft, and rotating the vessel while heating the vessel. CONSTITUTION:The vessel 1 is obliquely arranged in a water tank 6, a vessel lid 2 also used as a supporting rod is provided on the top of the vessel 1, and the lid 2 is rotatably supported by a bearing 3 and a holder 5. The slurry 7 of a phosphorus compd. (e.g. hydroxyapatite) free of an org. binder is charged into the vessel 1, heated above room temp., and rotated by a motor 4. By this method, the assemblage of the globular porous phosphorus compd. grains having 20-5000mum average grain diameter, 0.01-1 ml/g total pore volume, 5-100m<2>/g specific surface, 10-200nm central pore diameter, 0.1-5kg/mm<2> compressive strength, 0.4-2.5 bulk density, and 1-85% average porosity is obtained.
Patent JP-H03194964-A (JP)
Title: Manufacture of semiconductor device
Inventor: HONDA HIROMI
IPC: H01L27/092
Filed: 1989-12-22
Abstract: PURPOSE:To enable manufacture of a semiconductor device such as CMOS in a simple manufacture procedure by forming a contact hole in an insulating film of a MOS transistor using a resist layer formed on the MOS transistor as a mask and by forming a high impurity concentration region by introducing impurities through it. CONSTITUTION:While a MOS transistor QP of a second conductivity type is formed in a well region 3 of a first conductivity type, a MOS transistor QN of the first conductivity type is formed in a well region 2 of the second conductivity type. Then, contact holes 21b, 21a are formed in an insulating film 11 by forming a first resist layer 21 having an opening at each of positions corresponding to a drain region 10 and a source region 9 of the transistor QP on the insulating film 11, and impurities are introduced through them to form high impurity concentration regions 10a, 9a. A second resist layer 22 having an opening in each of positions corresponding to a drain region 8 and a source region 7 of a transistor QN is formed to form contact holes 22b, 22a in the insulating film 11, and impurities are introduced through them to form high impurity concentration regions 8a, 7a.
Patent JP-H04197320-A (JP)
Title: Hot water heater and warmth keeper in one
Inventor: HAMADA KUNIO
IPC: A47J27/21
Filed: 1990-11-29
Abstract: PURPOSE:To keep a liquid temperature warm with precision in regard to a warmth keeping temperature by electrifying in continuation an electronic cooling means by means of a cooling electrification means in a case in which cooling becomes necessary in order to make a temperature a warmth keeping one selected by means of a selection means, and conducting non-electrification at less than its temperature after its temperature has been attained. CONSTITUTION:When a heating selection switch 10a or a cooling selection switch 10b is pushed, the electrification control of a relay 8' is made at the time of heating, and the electrification control of a DC power source 9 is made at the time of cooling, and when the temperature of a liquid in a container 1 is changed, thermistor 4a and resistor 4b voltage values inputted in a micro computer 11' are changed. These voltage values and voltage values from resistors 12a, 12b, 12c are compared, and the electrification control of the relay 8' and the source 9' are made so that warmth keeping may be conducted at a temperature determined by resistors 12a, 12b at the time of heating and by resistors 12a, 12c at the time of cooling. As a result, the rapid change of a warmth keeping temperature is eliminated, and warmth keeping can be conducted under a more table condition.
Patent JP-H09140698-A (JP)
Title: X-ray ct apparatus
Inventor: INOUE YOSHIHIRO
IPC: A61B6/03
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To confirm a scannable scope directly by eyes and make the condition setting of spiral scanning easy in an emergency by arithmetically processing a possible scanning scope under the previously set conditions and by visualizing the starting position and the ending position. SOLUTION: When scanning setting conditions including d moving velocity of a table 6, a tube current for X-ray tube, scanning scope, etc., are inputted in an input unit, a controlling apparatus operates a possible spiral scanning scope at the time defined by the heat capacity of X-ray tube, the moving velocity of the table 6 and tube current this time paint. The controlling unit sends the possible scope to a controller of a lighting device 14. The controller moves each of light projectors 14b and 14c along a rail 14a so as to confirm the spiral scanning scope possible by eyes on real time and lights a starting point P1 by one light projector 14b and an ending point P2 by another projector 14c to visualize.
Patent JP-H01173782-A (JP)
Title: Lateral type solder coating device for printed board
Inventor: HAYAMI NOBUHIRO
IPC: H05K3/24
Filed: 1987-12-28
Abstract: PURPOSE:To decrease a solder in consumption and enable a uniform double side coating to be done reliably by a method wherein coating is performed with upper and lower rollers. CONSTITUTION:Both upper and lower sides of a board 1 are coated with a molten solder 4 by a coating device 41 through the intermediary of upper and lower rollers, 12 and 13, in a process of conveyance of the etched printed board 1, and the board 1 is conveyed to the following flux applying device 42 almost horizontally. And, solder 4 introduced into spray pipes 55 and 56 is ejected from jet nozzles 57 at the entrance side of the rollers 12 and 13 as solder jets 2 and is made to adhere to the surface of the rollers 12 and 13, and solder coated layer 19s controlled in thickness are formed on both the upper and lower faces of the board 1 through the rotation of the rollers 12 and 13 and a gap adjusting device.
Patent JP-2000158662-A (JP)
Title: Manufacture for ink cartridge for ink-jet recording apparatus
Inventor: TAKADA SEIICHI
IPC: B41J2/175
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To efficiently produce an ink cartridge of an ink-jet recording apparatus. SOLUTION: A container main body 1 with the upper part open is provided with foam chambers 6 which store porous bodies 5 of an elastic material for absorbing ink. An ink feed port 8 is formed to a bottom face of the container main body. The container main body is set to a pallet with the bottom face turned upside. A packing is inserted to the ink feed port 8 and a seal film is thermally fused to the ink feed port 8. The container main body 1 is reversed upside down and reset to the pallet. A filter material is fixed to the side of an inflow port connected to the ink feed port 8. The porous material is inserted to the foam chambers 6 in a state to be compressed.  A lid material 11 which has an ink injection port, an air communication port, and thin grooves formed to a surface and connected to the air communication port is bonded to the opening part of the container main body 1, whereby a container is formed. A specified amount of ink is injected to the foam chambers 6 and an air- shielding film is bonded to cover at least the ink injection port and an area of the thin grooves of the surface of the lid material 11.
Patent JP-H02177579-A (JP)
Title: Semiconductor magnetoresistance element and manufacture thereof
Inventor: SAMEJIMA MASANORI
IPC: H01L43/08
Filed: 1988-12-28
Abstract: PURPOSE:To enable a magnetoresistance element of this design to approach close to a magnetic material gear by a method wherein a step is provided to a part where a magnetosensitive section is formed for the connection of the element with an external lead and the connection is subjected to a reinforcement treatment, and a recess used for installing a magnetic field generating source is provided to the side of the element where the magnetosensitive section is not formed. CONSTITUTION:A step 9 is provided to the side of a substrate 1 where magnetosensitive sections 2 and 3 are formed, a recess 8 where a magnetic field generating source such as a permanent magnet or the like is installed is provided to the side of the substrate 1 where the magnetosensitive sections 2 and 3 are not provided, and the magnetoresistance layer 3 and the electrode layer 2 are formed on the substrate 1. The layers 2 and 3 are processed into specified patterns, and the connection of an element with an external lead 7 is made at a position lower than the magnetosensitive sections 2 and 3. By this setup, when the revolution of a magnetic material gear is detected, the influence of a bump on the connecting part of the external lead 7 can be ignored, so that a distance between a magnetoresistance element and a magnetic material gear can be approximated to zero.
Patent JP-H08170381-A (JP)
Title: Sound-absorbing material and anechoic room
Inventor: ISHII ATSUSHI
IPC: G10K11/16
Filed: 1994-12-19
Abstract: PURPOSE: To prevent booming by placing sound-adsorbing members formed by coating chamber members having a large number of small holes with porous absorbing material in four corners of a relatively small chamber such as sound recording chamber, etc., and connecting one end to a duct to make air inlet and outlet. CONSTITUTION: Each of chamber members 2 is formed of punching metal, etc., in the shape of a cylinder, the outside or inside thereof is coated with a porous sound- absorbing material 3 formed of glass wool, rock wool urethane foam, etc., at the same time, a notch section 3a is provided on a vertical middle part of the sound- absorbing material, and sound-absorbing members are formed. The sound-absorbing members 1 are arranged in four corners of a small chamber such as music training room, etc., in the opposite direction on a diagonal line and, at the same time, air inlet ducts 8 are connected to one pair, and air outlet ducts 9 are connected to the other pair.  Air inlet and outlet is made from the notch section 3a of each of the sound-absorbing members 1, air inlet and outlet in a room can be equally made, at the same time, sound in low compass is favorably absorbed, and beside mechanical sound in the duct is also absorbed. By the constitution, efficiency of ventilation is promoted and, at the same time, booming caused by resonance can be effectively prevented.
Patent JP-2000164235-A (JP)
Title: Solid polymeric fuel cell system
Inventor: TANIYAMA YOSHIHIRO
IPC: H01M8/24
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To increase the freedom in piping for reducing the danger of explosion following hydrogen-oxygen mixture and freely controlling a cooled area with cooling medium. SOLUTION: This system includes a solid polymeric fuel cell stack 29 using a solid polymeric electrolytic film as an electrolyte, a temperature/humidity convertion part 11 for putting oxidant gas after passing through a cell reaction part in contact with oxidant gas before passing through the cell reaction part via a water retentive porous material to accomplish heat exchange and humidity exchange and a plate having at least one type of communication through passage for fuel gas, oxidant gas and cooling medium, the solid polymeric fuel cell stack 29 and the temperature/humidity conversion part 11 being formed in one unit via the plate.  A supply pipe 31 and a discharge pipe 38 for oxidant gas and supply pipes 33, 34 and discharge pipes 37, 39 for fuel gas and cooling medium are provided on the end face of the temperature/humidity conversion part 11 opposite to a plate contact face and on the end face of the solid polymeric fuel cell stack 29 opposite to the plate contact face, respectively.
Patent JP-H05167892-A (JP)
Title: Television signal noise eliminating circuit
Inventor: NAKAGAWA KOICHI
IPC: H04N5/213
Filed: 1991-12-18
Abstract: PURPOSE:To improve deterioration of an image generated at the time of elimi nating an impulsive noise in a video signal, in the TV signal noise eliminating circuit using a medium filter. CONSTITUTION:When a video signal Si containing an impulsive noise is inputted, three vertical picture elements A, B and C are generated by an A/D converter 51 and delay lines 61, 62. As for the three picture elements A, B and C, whether its level rank is high or low is decided by comparators 81-83. A rank deciding circuit 84 and a selecting circuit 85 execute a replacing operation between the three picture elements A, B and C in the part in which the impulsive noise exists and eliminate the noise. A colleration detector 70 detects a correlation between the three vertical picture elements A, B and C, inhibits the replacing operation of the rank deciding circuit 84 in the part in which the noise does not exist, and outputs the picture element B of an intermediate level as it is through the selecting circuit 85. In such a manner, deterioration of an image caused by eliminating the noise can be decreased.